PK

Petr Koupy

Oracle: 8 patents #1,503 of 14,854Top 15%
Overall (All Time): #607,077 of 4,157,543Top 15%
8
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12411672 Method of distributed graph loading for minimal communication and good balance via lazy materialization and directory indirection using indexed tabular representation Thomas Manhardt, Siegfried Depner, Sungpack Hong, Hassan Chafi 2025-09-09
11907255 Access-frequency-based entity replication techniques for distributed property graphs with schema Jinsu Lee, Vasileios Trigonakis, Sungpack Hong, Hassan Chafi 2024-02-20
11561780 Method of distributed graph loading for minimal communication and good balance via lazy materialization and directory indirection using indexed tabular representation Thomas Manhardt, Siegfried Depner, Sungpack Hong, Hassan Chafi 2023-01-24
11461130 Methodology for fast and seamless task cancelation and error handling in distributed processing of large graph data Vasileios Trigonakis, Iraklis Psaroudakis, Jinsoo Lee, Sungpack Hong, Hassan Chafi 2022-10-04
11363093 Multi-stage pipelining for distributed graph processing Jinsu Lee, Thomas Manhardt, Sungpack Hong, Hassan Chafi, Vasileios Trigonakis 2022-06-14
11250059 Optimizing graph queries by performing early pruning Arnaud Delamare, Vasileios Trigonakis, Jean-Pierre Lozi, Vlad Ioan Haprian, Hassan Chafi +1 more 2022-02-15
10990595 Fast distributed graph query engine Nicholas A. Roth, Sungpack Hong, Jinsu Lee, Vasileios Trigonakis, Abderrahmane Melhaoui +1 more 2021-04-27
10846069 Method of distributed graph loading for minimal communication and good balance via lazy materialization and directory indirection using indexed tabular representation Thomas Manhardt, Siegfried Depner, Sungpack Hong, Hassan Chafi 2020-11-24